<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head> <title>Testcase for bug 50395</title> <style> * { overflow: auto; } </style> </head> <body> <h3>In head: <style> * { overflow: auto; } </style></h3> <p>iframe width="40%":</p> <iframe width="40%" src="../../../testing/crashtest/images/600x58.png"></iframe> <p>iframe height="10%"</p> <iframe height="10%" src="../../../testing/crashtest/images/600x58.png"></iframe> <p>iframe height="90"</p> <iframe height="90" src="../../../testing/crashtest/images/600x58.png"></iframe> </body> </html>